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Reference Design Board, LS1043A Communications Processor, QorIQ

LS1043ARDB-PD - Reference Design Board, LS1043A Communications Processor, QorIQ

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Product Overview

The NXP QorIQ® LS1043A reference design board (RDB) is the FIRST best place to start designing with this amazing chip. This board exposes most capabilities of the LS1043A SoC and many customers use this design verbatim. The LS1043A is a quad-core, 64bit Arm® A53 processor for embedded single chip networking and industrial infrastructure and is popular in safety markets. The board features x1 RJ45 connector for Ethernet 10G, x4 RJ45 connector for QSGMII, UART, one RJ45 to DB9 connector with two UART ports, UART1 is routed to CMSISDAP circuit for USB port to access serial port as a console. Standard interfaces are one PCIe slot, one mini-PCIe connector, two super-speed USB 3.0 type A ports, and x1 USB 2.0 connection on the mini-PCIe connector.
  • Single-ended clock input for generating various device frequencies
  • 2GB DDR4 SDRAM discrete devices
  • 32bit DDR4 bus, supports data rates of up to 1600MT/s
  • 16bit, 128MB NOR flash
  • 512MB SLC NAND flash with ECC support
  • SDHC port connects directly to a full SD/MMC slot
  • 16MB high-speed flash memory (up to 108MHz in the single-transfer rate mode)
  • JTAG/COP for debugging
  • Thermal monitor
  • NXP single chip hardware speed router software evaluation

Product Information



Communication & Networking

Communication Processor




Reference Design Board LS1043A


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S$2,130.93 ( S$2,280.10  Inc. GST)

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